5 sha256 = "1f07hgj5k45cylj1q3k5mk8yi02cwzx849b1fwnwia8xlcfqpr6z";
7 # If the executable is stripped it does not work
11 # Compatibility with Glibc 2.34
13 url = "https://github.com/ocaml/ocaml/commit/00b8c4d503732343d5d01761ad09650fe50ff3a0.patch";
14 sha256 = "sha256:02cfya5ff5szx0fsl5x8ax76jyrla9zmf3qxavf3adhwq5ssrfcv";
18 # Workaround build failure on -fno-common toolchains like upstream
19 # gcc-10. Otherwise build fails as:
20 # ld: libcamlrun.a(startup.o):(.bss+0x800): multiple definition of
21 # `caml_code_fragments_table'; libcamlrun.a(backtrace.o):(.bss+0x20): first defined here
22 env.NIX_CFLAGS_COMPILE = "-fcommon";